<body onload="alert(1)
// comment
alert(2)">
<div leading-space='  2s'
     leading-tab='		2t'
     leading-newline='

2n'
     trailing-space='2s  '
     trailing-tab='2t		'
     trailing-newline='2n

'
	 all='  2s		2t

2n|2s  '>